1 /*
2  * Copyright (C) 2019 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.android.cts.devicepolicy.contentcaptureapp;
18 
19 import android.app.Activity;
20 import android.content.BroadcastReceiver;
21 import android.content.Context;
22 import android.content.Intent;
23 import android.content.IntentFilter;
24 import android.os.Bundle;
25 import android.util.Log;
26 import android.view.contentcapture.ContentCaptureManager;
27 
28 public class SimpleActivity extends Activity {
29 
30     public static final String TAG = SimpleActivity.class.getSimpleName() + "contentcapture";
31 
32     private SimpleActivityReceiver mReceiver;
33 
34     private ContentCaptureManager mManager;
35 
36     @Override
onCreate(Bundle saveInstanceState)37     protected void onCreate(Bundle saveInstanceState) {
38         super.onCreate(saveInstanceState);
39         mReceiver = new SimpleActivityReceiver();
40         registerReceiver(mReceiver, new IntentFilter(SimpleActivityReceiver.ACTION));
41     }
42 
43     @Override
onStart()44     public void onStart() {
45         Log.d(TAG, "onStart(): userId=" + android.os.Process.myUserHandle().getIdentifier());
46         super.onStart();
47         mManager = getSystemService(ContentCaptureManager.class);
48         if (mManager == null) {
49             Log.e(TAG, "no manager");
50             finish();
51         }
52     }
53 
54     @Override
onDestroy()55     public void onDestroy() {
56         super.onDestroy();
57         unregisterReceiver(mReceiver);
58     }
59 
60     private class SimpleActivityReceiver extends BroadcastReceiver {
61         private static final String ACTION = "SimpleActivityReceiver";
62 
63         @Override
onReceive(Context context, Intent intent)64         public void onReceive(Context context, Intent intent) {
65             final Intent broadcastIntent = new Intent()
66                     .setAction("ContentCaptureActivityReceiver")
67                     .putExtra("enabled", mManager.isContentCaptureEnabled());
68             sendBroadcast(broadcastIntent);
69         }
70     }
71 }
72